Sorry I can't help you exactly. Somehow Matlab hasn't gotten
the message that you want 7D as your group ID. You can
see that the 10th byte is 7D. I don't remember how I got
around this problem, I don't think the variable that Matlab is comparing is set
properly.
You're probably going to run into problems with
the java code next. The code given in the examples
does not properly use the message methods.
So you're going to have to understand the code a little better
to solve this problem.
Eric
2008/6/1 徐 士翔 <[EMAIL PROTECTED]>:
> hello everyone
>
>
>
> i wanted to let matlab communication with tmote
>
>
>
> i already set up and change group ID as 7D in defineTOSEnvironment.m
> and defineComm.m
>
>
>
> when i connected Tmote by matlab,my num clients of SerialForwarder is 1
> change from 0
>
>
>
>
>
> and when I enter connect('[EMAIL PROTECTED]:9001') in matlab it shows me
> following message
>
>
>
>>> connect('[EMAIL PROTECTED]:9001')
>
> ans =
>
> Thread[Thread-14,5,main]
>
> Dropping packet with bad group ID:1A 01 08 93 1F FF FF FF 0A 7D AA 16 AA 8C
> 06 00 6F 08 72 08 72 08 6F 08 72 08 6F 08 6F 08 6F 08 6F 08 6F 08
> Dropping packet with bad group ID:1A 01 08 94 1F FF FF FF 0A 7D AA 16 AA 8C
> 07 00 5B 09 5B 09 5B 09 5B 09 5B 09 5A 09 5B 09 5E 09 5E 09 5B 09
> Dropping packet with bad group ID:1A 01 08 95 1F FF FF FF 0A 7D AA 16 AA 8C
> 08 00 F3 0A F6 0A F6 0A F7 0A F6 0A F3 0A F3 0A F7 0A F2 0A F7 0A
>
>
>
> i dont know where is problem
>
>
>
> does anyone give me the suggestion?!
>
>
>
>
>
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